U of A and CNRS: Transcending borders to advance science that benefits the world

Nov. 25, 2025

people sitting at a table during a press conference as one of them speaks

OSIRIS-APEX spacecraft takes selfie with Earth during flyby

The spacecraft of the U of A-led OSIRIS-APEX mission performed a "slingshot" maneuver around Earth as part of its journey to catch up with its mission target, asteroid Apophis.

Unraveling the mysteries of ancient solar storms and earthquakes

Tree-ring and planetary scientists are preparing for the big natural events thanks to a Big Idea Challenge grant and a new laboratory.

Ecological winners: Why some species dominate the planet

Analyzing plant dispersion data from across the globe, researchers at the University of Arizona found that the most abundant species have adapted to tolerate a wide range of climates. Their findings could inform future conservation efforts.